---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25875 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25875) 12/21/23 _x86_64_ (8 CPU) 08:38:52 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 375.64 47.92 327.72 0.00 5335.69 154723.36 0.00 08:41:01 119.73 0.40 119.33 0.00 20.80 50745.81 0.00 08:42:01 1.62 0.00 1.62 0.00 0.00 19.08 0.00 08:43:01 1.38 0.00 1.38 0.00 0.00 17.33 0.00 08:44:01 17.01 7.07 9.95 0.00 898.65 1728.91 0.00 08:45:01 31.37 4.02 27.36 0.00 2600.20 4138.09 0.00 Average: 91.13 9.90 81.23 0.00 1476.03 35231.22 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 29236524 31527896 797708 2.43 73632 2492168 1709424 5.04 1029592 2236980 609488 08:41:01 28697584 31510772 798256 2.43 95112 2944892 1774604 5.23 1153060 2584736 448 08:42:01 28698008 31511260 797620 2.43 95152 2944892 1774604 5.23 1153316 2584736 168 08:43:01 28705040 31518384 790412 2.40 95188 2944900 1774604 5.23 1145796 2584740 56 08:44:01 28604996 31497664 793216 2.41 100908 3025956 1537544 4.53 1216976 2602156 1192 08:45:01 28365036 31496956 782308 2.38 118152 3239856 1691056 4.98 1377288 2661236 36 Average: 28717865 31510489 793253 2.41 96357 2932111 1710306 5.04 1179338 2542431 101898 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 docker0 6.63 6.03 0.71 61.40 0.00 0.00 0.00 0.00 08:40:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 08:40:01 ens3 505.51 350.70 5655.42 93.23 0.00 0.00 0.00 0.00 08:41:01 docker0 47.83 89.55 3.92 744.96 0.00 0.00 0.00 0.00 08:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:41:01 ens3 206.62 118.01 3293.21 25.70 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 2.68 1.73 12.45 0.37 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:44:01 ens3 59.91 35.03 702.56 2.52 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 08:45:01 ens3 105.85 58.90 1386.37 6.42 0.00 0.00 0.00 0.00 Average: docker0 9.08 15.93 0.77 134.39 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 146.80 94.09 1841.76 21.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25875) 12/21/23 _x86_64_ (8 CPU) 08:38:52 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 8.77 0.00 2.94 2.51 0.05 85.73 08:40:01 0 8.63 0.00 3.84 0.49 0.03 87.01 08:40:01 1 8.77 0.00 3.10 1.51 0.05 86.57 08:40:01 2 7.10 0.00 2.27 5.03 0.05 85.55 08:40:01 3 9.57 0.00 2.81 2.73 0.05 84.83 08:40:01 4 10.63 0.00 2.02 0.39 0.07 86.89 08:40:01 5 8.75 0.00 2.67 0.17 0.05 88.36 08:40:01 6 9.21 0.00 3.47 5.38 0.07 81.88 08:40:01 7 7.49 0.00 3.34 4.39 0.03 84.75 08:41:01 all 17.87 0.00 2.87 2.82 0.06 76.38 08:41:01 0 17.54 0.00 2.60 0.23 0.05 79.57 08:41:01 1 19.30 0.00 2.87 0.15 0.07 77.61 08:41:01 2 16.98 0.00 2.65 9.08 0.07 71.22 08:41:01 3 17.67 0.00 3.79 9.90 0.05 68.59 08:41:01 4 19.42 0.00 2.61 1.69 0.05 76.22 08:41:01 5 18.49 0.00 2.93 0.35 0.07 78.16 08:41:01 6 17.65 0.00 3.21 0.47 0.07 78.60 08:41:01 7 15.86 0.00 2.33 0.74 0.07 81.00 08:42:01 all 0.05 0.00 0.02 0.00 0.01 99.91 08:42:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:42:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:42:01 2 0.15 0.00 0.05 0.00 0.03 99.77 08:42:01 3 0.02 0.00 0.02 0.00 0.02 99.95 08:42:01 4 0.03 0.00 0.03 0.02 0.00 99.92 08:42:01 5 0.08 0.00 0.03 0.00 0.00 99.88 08:42:01 6 0.07 0.00 0.02 0.00 0.02 99.90 08:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:43:01 all 0.03 0.00 0.01 0.00 0.01 99.94 08:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:43:01 2 0.08 0.00 0.02 0.00 0.02 99.88 08:43:01 3 0.03 0.00 0.00 0.02 0.02 99.93 08:43:01 4 0.03 0.00 0.02 0.02 0.02 99.92 08:43:01 5 0.02 0.00 0.03 0.00 0.02 99.93 08:43:01 6 0.03 0.00 0.00 0.00 0.02 99.95 08:43:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:44:01 all 0.46 0.00 0.23 0.23 0.01 99.07 08:44:01 0 0.30 0.00 0.38 0.63 0.00 98.68 08:44:01 1 0.60 0.00 0.40 0.33 0.02 98.65 08:44:01 2 0.98 0.00 0.22 0.02 0.02 98.77 08:44:01 3 0.47 0.00 0.13 0.02 0.00 99.38 08:44:01 4 0.18 0.00 0.17 0.82 0.00 98.83 08:44:01 5 0.28 0.00 0.12 0.00 0.00 99.60 08:44:01 6 0.20 0.00 0.23 0.02 0.02 99.53 08:44:01 7 0.63 0.00 0.18 0.02 0.02 99.15 08:45:01 all 1.88 0.00 1.04 0.26 0.02 96.80 08:45:01 0 1.86 0.00 0.84 0.05 0.02 97.24 08:45:01 1 1.97 0.00 0.60 0.12 0.02 97.30 08:45:01 2 2.37 0.00 1.08 0.57 0.03 95.95 08:45:01 3 1.33 0.00 1.35 0.00 0.02 97.30 08:45:01 4 1.74 0.00 0.80 0.50 0.05 96.91 08:45:01 5 2.61 0.00 1.34 0.67 0.03 95.35 08:45:01 6 1.07 0.00 1.54 0.02 0.02 97.36 08:45:01 7 2.12 0.00 0.73 0.15 0.00 96.99 Average: all 4.82 0.00 1.18 0.97 0.03 93.00 Average: 0 4.71 0.00 1.27 0.23 0.02 93.76 Average: 1 5.09 0.00 1.16 0.35 0.03 93.37 Average: 2 4.58 0.00 1.04 2.43 0.04 91.91 Average: 3 4.83 0.00 1.35 2.10 0.03 91.70 Average: 4 5.32 0.00 0.94 0.57 0.03 93.14 Average: 5 5.03 0.00 1.18 0.20 0.03 93.57 Average: 6 4.68 0.00 1.40 0.97 0.03 92.91 Average: 7 4.34 0.00 1.10 0.88 0.02 93.66